Answer:
0.85p is equivalent
Step-by-step explanation:
In this question, we are asked to find which expression is equivalent to p -0.15p, representing 15% discount off an item purchase.
We need to understand that if she is buying at 15% discount, this automatically means she is paying 85% of the price. As the price paid plus the discount would be equal to 100%.
Now let’s cost what she paid.
Mathematically, the amount paid would be 85/100 * p = 0.85p
Hence the expression 0.85p is equivalent to p - 0.15p
Answer:
the expression 0.85p is equivalent expression to our given expression.
Step-by-step explanation:
We have been given an expression p - 0.15p,
This represents the price of an item p after a 15% off,
Now, the equivalent expression is.
We can find 85% of p (100%-15%)
85% of p
[tex]\frac{85}{100}p\\\\=0.85p[/tex]
Thus, the expression 0.85p is equivalent expression to our given expression.
